ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
The progress so far: An update on the Reactor Pilot Program
It has been about three months since the Department of Energy named 10 companies for its new Reactor Pilot Program, which maps out how the DOE would meet the goal announced by executive order in May of having three reactors achieve criticality by July 4, 2026.
Board Approved September 2025
The American Nuclear Society (ANS) Board of Directors has undertaken a comprehensive strategic planning process to align the Society’s direction with the realities of a rapidly changing energy and technology landscape. This process began four years ago with a rethink of our mission and vision statements. We continued with the adoption of a set of core values that now guide ANS work. Now, it culminates with the strategic plan below. ANS is uniquely positioned to grow a new generation of nuclear professionals, well-prepared to meet the industry’s long-term needs both here in America and around the world.
Our Mission is to empower a strong, connected, and engaged professional community that cultivates nuclear science and technology for the benefit of humanity.
Our Vision is a world that unlocks the full potential of the atom to improve human lives and preserve our planet.
After decades of relative stagnation, nuclear is surging again. The global transition toward digital infrastructure—fueled by artificial intelligence, high-density data centers, electrification of transportation, and reshoring of advanced manufacturing—is increasing the urgency of need for reliable, clean baseload energy. Nuclear energy is ideally suited to meet these demands, given its overall energy density, reliability, and safety record.
By 2035, the future of nuclear energy technology hinges on making tangible progress in three critical areas: the demonstration and deployment of new-generation nuclear fission and fusion technologies; preservation of the existing reactor fleet via extension and modernization; and, separately from energy, the expanded use of nuclear technology to produce life-saving isotopes, power space nuclear energy and propulsion systems, and adopt advanced materials. This expansion of nuclear technology applications is essential to solving some of humanity’s toughest challenges: climate change, energy poverty, cancer and other diseases, and space exploration. If we fail, the world will no doubt find itself in a hotter, darker, less peaceful place.
As the professional home for nuclear scientists, engineers, technologists, healthcare providers, skilled workers, educators, and supporters, ANS plays a critical role in building a strong, thriving workforce capable of turning today’s dreams into tomorrow’s realities. The Society connects professionals across sectors, disseminates cutting-edge research, educates the public, and supports the workforce pipeline. Our commitment to independence, technical rigor, and a strong professional community empowers ANS to be a trusted voice in the nuclear arena. We will use that voice to drive a significant expansion of the safe and effective use of nuclear technology, both here in America and around the world.
The Society’s overall campaign for a global nuclear resurgence will be conducted in accordance with our vision, mission, and core values, and executed through four strategic pillars of action. They are as follows:
ANS will solidify its position as the “town square” of the nuclear community by broadening its publication and collaboration platforms and updating conference formats to give members better access to high-quality technical content.
The nuclear industry is undergoing a significant resurgence. Organizations are working to relicense and extend the life of existing nuclear plants, restart previously decommissioned facilities, and design, develop, and build advanced reactors including both fission and fusion technologies and terrestrial and space-based applications. The underlying key to solving all these challenges is a strong, growing community of nuclear professionals. We don’t just need more nuclear engineers and scientists, we need technicians, tradespeople, cyber specialists, and people in finance, law, policy, and business operations – people at every skill level. Meeting this challenge will require sustained investment in education, training, and workforce development at every level of education and career advancement. As the current workforce approaches a generational shift, ANS is uniquely positioned to lead efforts that will ensure a new generation of nuclear professionals is prepared to meet the industry’s long-term needs, both here in America and around the world.
Public support for nuclear energy has grown significantly in the U.S. and around the world. Yet, lingering concerns persist—particularly within the finance and regulatory sectors of the nuclear industry—about the fragility of public acceptance of nuclear technology and its susceptibility to adverse events. This “fear of fear of nuclear” acts as a subtle yet significant drag on nuclear innovation and commercialization. ANS will leverage its position as the independent, science-based voice of the nuclear professional community to promote a more complete appreciation of nuclear technology’s benefits and a more rational understanding of its risks to the public.
The nuclear resurgence we envision in this strategy requires a portfolio of federal, state, and local policies that together provide adequate support for the commercial deployment of new advanced reactors, continued research and development on advanced nuclear technologies, more effective fuel cycle, waste management and nonproliferation policies, development and expansion of the nuclear workforce, and the advancement of non-energy nuclear technologies, including isotope production and space-based systems. ANS maintains a unique position in the policy domain. While we are not a lobbying organization, ANS has a unique role in helping to improve policymakers’ broader contextual understanding of nuclear issues and enabling them to make better, more informed policy decisions.
The next decade represents a turning point for nuclear energy and the American Nuclear Society. With a unified strategy and a bold vision, ANS is poised to lead the nuclear community toward a future that is cleaner, more advanced, and more secure. This strategic plan will guide our work.